Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
February 3, 2021
Submitted
February 22, 2021
Operation
Air carrier
Aircraft
N955WN
Make and model
Boeing 7377H4
Aircraft serial
36671
Aircraft time
32,992 hours, 20,047 cycles
Part
Floorbeam
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CRACKED FLOOR SUPPORT AT B.S. 540; B.L. 0 TO L.B.L. 24; W.L. 208.1. / REMOVED AND INSTALLED NEW FLOOR SUPPORT AT B.S. 540; B.L. 0 TO LBL 24. WL. 208.1 ITEM # 7530908 IAW SRM 51-40-02-0G-0; DWG # 143A0060 57319U 02-05-21

More about the Boeing 737-7H4